Phenolic Resin MDF Partition Board 8.5mm
8.5mm thick phenolic resin-impregnated MDF boards featuring groove-and-tongue edges for subwall construction in office buildings. Engineered for high humidity environments. Fits HTS 4411.13.20.00 as resin-bonded, edge-profiled MDF of qualifying thickness for building parts.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for thicknesses over 9mm with similar features
Exceeds the 5-9mm thickness limit, requiring reclassification to thicker fiberboard category.
If primarily mineral-based with minor wood content
Material composition shifts from ligneous fiberboard to Chapter 68 panels if not wood-dominant.
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Import Tips & Compliance
• Use ISPM-15 compliant packaging for wood products to prevent phytosanitary issues
• Document 'dedicated construction use' with buyer contracts or spec sheets
Related Products under HTS 4411.13.20.00
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Resin-Impregnated MDF Ceiling Planks 7mm
7mm thick MDF ceiling planks with rabbeted edges for seamless interlocking, fully impregnated with phenolic resins for durability. Intended exclusively for suspended ceiling systems in commercial buildings. Classified under 4411.13.20.00 for its MDF composition, specified thickness, edge features, construction purpose, and resin bonding.
Melamine-Laminated MDF Wall Cladding 6mm
6mm MDF sheets with tongue-and-groove edges, bonded with melamine formaldehyde resin for easy installation in partition walls. Produced for modular building construction applications. Meets 4411.13.20.00 criteria: medium density fiberboard, 5-9mm thick, edge-worked for construction, resin-laminated.
Synthetic Resin Coated MDF Subfloor Underlay 7.5mm
7.5mm MDF underlayment panels with rabbeted edges, coated in whole with synthetic resins for subfloor preparation in building construction. Provides stable base for finish flooring. Classified in 4411.13.20.00 for medium density, resin treatment, edge work, and building dedication.